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H.2 63标准是适合于中低码率传输的视频编码国际标准 ,是多媒体通信终端 H.32 4标准的一个重要组成部分。该标准被广泛应用到可视电话、会议电视等多媒体通信领域。结合TM1 0 0 0多媒体处理器的特点 ,研究基于 TM1 0 0 0处理器的 H.2 63视频编解码器的实时实现
The H.263 standard is an international standard for video coding suitable for medium and low bit rate transmission and is an important part of the H.324 4 standard for multimedia communication terminals. The standard is widely used in video telephony, conference television and other multimedia communications. Based on the characteristics of TM1000 multimedia processor, the real-time implementation of H.263 video codec based on TM10000 processor is studied